Nguyen Fittings and Plates, located in Da Nang, Vietnam, is a reliable manufacturer and supplier of high-quality Inconel Laterals. These fittings are essential for industries that require exceptional strength, corrosion resistance, and performance in extreme conditions. The company is well-regarded for its precision manufacturing, commitment to international standards, and dependable customer service. Their products are ideal for critical applications in sectors like chemical processing, oil and gas, marine, aerospace, and power generation. With cutting-edge production technology, strict quality control, and a wealth of technical expertise, Nguyen Fittings and Plates delivers durable, leak-proof, and efficient piping solutions for complex industrial systems around the globe.
Standard – ANSI/ASME :ASTM A403 / ASME SA403, ANSI B16.9, ASME B16.25, ASME B16.28, MSS SP-43.
DIN : DIN2605, DIN2615, DIN2616, DIN2617, DIN28011
EN : EN10253-1, EN10253-2
Schedule : SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Type : Seamless / ERW / Welded / Fabricated
Size: 1/2″ (15 NB) to 48″ (1200NB)
Form: Pipe Collar, Butt weld Collar, Fitting Collar
Collars are typically made from high-strength materials like stainless steel, carbon steel, or alloy steel, ensuring durability and resistance to corrosion. The composition may include elements like chromium, nickel, and molybdenum for added strength and resistance to harsh environments. Mechanically, collars possess high tensile strength, excellent load-bearing capacity, and are resistant to wear and tear. They maintain structural integrity under pressure and provide secure, long-lasting connections. These properties make collars suitable for high-pressure systems, piping, and industrial applications where reliability and strength are critical.
Inconel Laterals are made from nickel-based alloys, often using grades like Inconel 600, 625, 718, or 800. These fittings are engineered to endure high temperatures, corrosive chemicals, and fluctuating pressures. The alloy typically consists of nickel, chromium, iron, and other elements such as molybdenum, niobium, titanium, or aluminum, depending on the specific grade. This unique composition provides outstanding resistance to oxidation, pitting, stress corrosion cracking, and thermal fatigue, all while maintaining impressive tensile, yield, and creep strength. Their metallurgical stability guarantees reliable performance even under severe thermal cycling and mechanical stress in demanding industrial settings.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choose Collar from Teerasil Fittings for superior quality, exceptional corrosion resistance, and reliable performance in extreme conditions. We offer customized solutions backed by expert support and industry experience.
Collars offer several advantages, including providing strong and secure connections for pipes and fittings, ensuring leak-proof joints in critical systems. They are highly durable, with resistance to corrosion, wear, and high temperatures, making them ideal for demanding industrial environments. Collars are easy to install and offer precise alignment, reducing the need for complex assembly. Their load-bearing capacity enhances the overall strength of the system, ensuring long-term performance. Additionally, collars are versatile and can be used across various sectors, including petrochemical, construction, and manufacturing, ensuring reliable and efficient operation.
Yes, custom sizes for Collar are available at Teerasil Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@teerasilfittings.com.
Stainless Steel Pipe Collar : ASTM A403 WP316/316L, ASTM A403 WP304/304L, ASTM A182 F316L, 304L, DIN 1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404, 304H, 309, 310, 316, 316L, 317L, 321, 347, 904L
Carbon Steel Pipe Collar : ASTM A234, ASME SA234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.
Alloy Steel Pipe Collar : ASTM A234, ASME SA234 WP1 / WP5 / WP9 / WP11 / WP22 / WP91
Duplex Steel Pipe Collar : ASTM A815, ASME SA815 UNS No S31803, S32205
Super Duplex Pipe Collar : ASTM A815, ASME SA815 UNS No S32750, S32950
Nickel Alloy Pipe Collar : ASTM B336, ASME SB336, Nickel 200 (UNS No. No2200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020), Titanium (Grade I & II), Cupro-Nickel 70/30, CuNi10Fe1Mn, CuNi30Mn1Fe.
Low Temperature Carbon Steel Pipe Collar : ASTM A420 WPL3, A420 WPL6
| Nominal Pipe Size | Outside diameter at bevel | Length(E) | Limitwall thickness |
| 1/2″ | 21.3 | 25 | 4.57 |
| 3/4″ | 26.7 | 25 | 3.81 |
| 1″ | 33.4 | 38 | 4.57 |
| 1 1/4″ | 42.2 | 38 | 4.83 |
| 1 1/2″ | 48.3 | 38 | 5.08 |
| 2″ | 60.3 | 38 | 5.59 |
| 2 1/2″ | 73.0 | 38 | 7.11 |
| 3″ | 88.9 | 51 | 7.62 |
| 3 1/2″ | 101.6 | 64 | 8.13 |
| 4″ | 114.3 | 64 | 8.64 |
| 5″ | 141.3 | 76 | 9.65 |
| 6″ | 168.3 | 89 | 10.92 |
| 8″ | 219.1 | 102 | 12.70 |
| 10″ | 273.0 | 127 | 12.70 |
| 12″ | 323.8 | 152 | 12.70 |
| 14″ | 355.6 | 165 | 12.70 |
| 16″ | 406.4 | 178 | 12.70 |
| 18″ | 457.0 | 203 | 12.70 |
| 20″ | 508.0 | 229 | 12.70 |
| 22″ | 559.0 | 254 | 12.70 |
| 24″ | 610.0 | 267 | 12.70 |
Collars are widely used in industries such as construction, oil and gas, petrochemical, and manufacturing. They are commonly employed to provide secure connections between pipes, flanges, and valves, preventing leaks and ensuring system integrity. Collars are also used to align and stabilize pipes in piping systems, making them essential in high-pressure and high-temperature applications. Their strength and durability make them ideal for heavy-duty operations. Additionally, collars are used in mechanical assemblies, structural support, and machinery, providing reliable fastening solutions for a wide range of industrial applications.
Get in touch with one of our Technical Sales Representatives to request a quote or get answers to any questions you may have.
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